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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣤⣶⣶⡾⠿⠿⠟⠛⣛⣛⣻⣿⣿⣦⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣤⣶⣾⠿⠟⠛⠋⠉⢀⣀⣤⣤⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣶⣾⠿⠿⠛⠛⠉⠁⠀⣀⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣶⡿⠿⠛⠋⠉⠁⠀⢀⣀⣤⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣟⢻⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣤⣶⣾⠿⢿⡟⠉⠉⠀⠀⠀⣀⣠⣴⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠋⠉⣉⡀⠀⠀⠈⠈⢿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⡿⠿⠛⠋⠉⠁⠀⠀⠀⣀⣤⣴⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠋⠉⣀⣀⣤⣤⣶⠟⠋⠁⢿⣦⡀⠀⠘⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣿⠿⠛⠛⠉⣀⠀⠀⠀⠀⠀⠀⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠛⠉⠀⣀⣤⣶⡾⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠙⣷⡀⠀⢻⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣾⣿⡿⠛⠋⢉⣀⣠⣤⣶⣾⣿⣿⡄⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠟⠛⠉⠁⠀⢀⣀⣀⣴⣾⠿⠛⠉⠀⠀⠀⢠⣆⣤⣴⣶⠄⠀⠀⠀⠀⢹⣧⡀⠀⢻⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣤⣶⣿⠿⠟⠛⠉⢁⣀⣭⣵⣶⣿⡿⠟⠛⠉⢩⣿⡿⠟⠃⠀⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⠿⠿⠋⠉⠁⠀⢀⣠⣤⣶⣶⠿⠛⠛⠉⠉⠀⠀⠀⢀⣀⣀⣀⠸⣿⡟⠋⣉⡀⠀⠀⠀⠀⠀⢹⣧⡀⠈⢿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣶⣶⡿⠿⠛⠉⠁⢀⣀⣤⣴⣾⢿⣿⣿⠉⢻⣿⢇⠀⢀⣼⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠈⠛⠋⠉⠀⠀⣀⣠⣴⣶⡿⠟⠋⠙⠁⠀⣀⠀⠀⠺⠀⣼⣧⢰⣿⡿⢿⠿⠀⣿⣷⣾⠿⠟⠀⠀⠀⠀⠀⠀⢹⣷⠀⢸⣿⣧⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⠿⠟⠋⠉⠁⢀⣀⣤⣤⣶⣿⣿⡟⣿⣯⢻⣮⣿⣿⡞⢿⣿⣿⣧⣾⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣶⡶⠿⠛⠋⠁⠀⠀⢀⠀⢀⣠⣤⡍⣾⣿⣤⡄⢻⣿⡼⣿⣦⣤⣀⣀⡘⣿⣧⣠⣾⣿⠀⠀⠀⠀⠀⠀⢿⣦⠀⠙⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣠⣶⣿⠿⠛⠉⠀⢀⣠⣤⣶⣿⢿⣿⢻⣯⣈⣻⣿⣅⣿⡿⣷⠿⣏⣿⣥⣶⣿⠿⠛⠋⠀⠀⠀⠀⠀⠀⢀⣀⠀⢠⡴⠿⠛⠛⠉⠁⠀⠀⢀⣀⣀⣀⡀⣿⣿⡿⠛⣋⡁⠘⣿⣿⣿⣶⣿⣷⢈⣉⣙⣻⣿⣿⠈⠛⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⢻⣇⠀⢹⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⣴⣿⡿⠋⠀⣀⣤⣴⣾⣿⣿⣏⢹⣇⣨⣿⡇⠉⢻⡇⠛⣛⣩⣥⣶⣿⠿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠾⠟⠋⠀⠀⠀⠀⠀⠀⣤⡄⠀⢀⣼⣿⢿⣿⡷⢹⣿⣶⣿⠿⠃⠀⠸⣿⣎⠛⠿⠿⠘⠛⠛⠛⠋⠁⠀⠀⠀⠀⢀⡀⠀⢀⣤⣀⠀⠀⠘⣿⡄⠀⢻⣿⡀⠀⠀⠀⠀⠀⠀⠀⠀
⢀⣰⣿⣿⠃⣿⣿⢿⣿⣿⣦⣸⣏⣹⣿⣿⡾⢇⣛⣠⣴⣿⡿⠿⢛⣉⣥⣶⣾⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⢀⡀⠀⠀⢀⣀⠀⠀⠀⠀⠀⢿⣧⣀⣸⣿⡛⠀⠀⠀⠀⢻⣿⡀⣀⣶⣶⠀⠹⡿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⣦⣄⣿⣿⣿⡆⠀⠀⠘⣿⡄⠈⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀
⠀⢿⣿⡿⡀⠸⣿⣾⣿⣄⣿⡏⠛⣛⣯⣶⣿⠿⠟⣛⣭⣵⣶⣿⣿⣿⣿⠿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⠀⠀⠸⣿⡆⠀⠀⠀⠀⠸⣿⣇⠈⣿⣷⣆⠀⣠⣶⡌⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣀⣤⣾⣷⠀⠀⣿⣿⣋⣫⡿⣿⣇⠀⠀⠀⠸⣷⡀⠘⣿⣧⠀⠀⠀⠀⠀⠀⠀
⠀⣿⣿⣧⠁⠀⠹⣿⣯⣽⣿⣿⡿⢟⣛⣭⣴⣶⣿⣿⣿⣿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣧⠀⠀⢻⣿⣂⠀⠀⠀⠀⢻⣿⣤⠈⠛⠿⠿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣦⣦⣹⣿⡟⣋⣦⡄⠀⠈⠙⠿⣿⣿⣿⠟⠀⠀⠀⠀⢻⣇⠀⢹⣿⡄⠀⠀⠀⠀⠀⠀
⠀⢹⣿⣿⣄⠀⠀⠹⣿⣛⣭⣴⣾⣿⣿⣿⣿⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣇⠀⠈⢿⣿⠀⢀⣠⣦⡈⠿⠟⠃⠀⠀⠀⠀⠀⠀⠀⢀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡏⠉⣿⣿⢿⣿⡿⠟⠁⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠈⣿⡆⠛⢿⣷⡀⠀⠀⠀⠀⠀
⠀⠸⣿⢿⣿⣀⡀⠉⢻⣿⣿⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣄⡀⠀⠀⠀⠀⠘⣿⡄⠀⠘⣿⣷⡿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⣰⣦⣀⣍⣀⣀⡀⠀⠀⠀⠀⠈⢿⣷⣾⣿⢿⣿⣿⣿⣾⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⠀⠘⣿⣇⠀⠀⠀⠀⠀
⠀⠀⣿⣷⣿⣏⣁⣀⡈⠻⢷⣆⢰⣦⠀⠀⠀⢀⣀⣀⣀⡀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⣿⣿⣿⣷⠆⠀⠀⠀⠀⠙⣷⠀⠀⠈⠉⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⠿⠳⣾⡿⠛⢻⣿⣆⠀⠀⠀⠀⠀⢻⣿⣤⣼⣿⠁⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣧⣤⣽⣿⡄⠀⠀⠀⠀
⠀⠀⠸⣿⣿⣿⣉⣝⡛⣷⡄⢻⣧⢹⣧⠀⣾⠟⠉⣥⣭⣛⣷⣄⣠⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠀⠠⠄⠀⣠⣿⣧⠀⠀⠀⠀⠀⠀⣿⠀⠘⢷⡿⢿⣿⡅⠀⠰⣿⡇⠀⠀⣹⣿⠀⠀⠀⠀⠀⠈⢻⣿⠋⠁⠀⠀⠀⢀⣤⠀⠀⠀⠚⠃⢰⣆⠀⠀⠀⠀⠀⠀⠈⢻⣥⣬⣿⣇⠀⠀⠀⠀
⠀⠀⠀⠹⣿⣿⣧⡝⢿⣎⢿⡄⢻⡇⣿⠸⣿⣸⣇⣤⣬⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⠃⠀⢰⡿⠁⢿⣇⠀⠀⠀⣠⠀⣹⣶⣦⡀⠀⠈⣿⣧⠀⠀⠻⣿⣦⣶⡿⠃⠀⠀⠀⠀⠀⠀⣀⠀⢴⡀⠀⠀⠀⣾⠇⠸⣇⡀⠀⠀⢸⣿⠀⠀⠀⠀⠀⠀⠀⠀⢿⡄⢹⣿⡆⠀⠀⠀
⠀⠀⠀⠀⢻⣿⣿⣷⣾⣿⠈⠁⢸⡇⣻⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⢿⣛⠛⠿⠿⣿⣿⣿⣿⣿⣿⡶⠀⢸⣇⢸⣎⢿⡆⠀⣿⣿⣷⣿⠙⣿⡇⠀⠀⠈⣿⣷⡄⠀⠈⠉⠁⠀⠀⠀⠀⠀⠀⠀⡀⣿⠀⠈⣿⡄⠀⠈⢻⣿⡀⠙⠻⣿⣶⣾⣿⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⡈⣿⣷⠀⠀⠀
⠀⠀⠀⠀⠈⣿⣿⣿⡿⣁⢀⣤⣾⠇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣯⠀⠀⠸⣿⣶⣤⣾⣎⡙⢿⣿⣿⣿⣷⡄⠀⢻⣮⡻⣮⣿⡆⠻⢿⣾⣿⣦⣿⣷⠀⠀⠀⢹⣿⠇⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡈⢋⣻⠀⠀⢿⣿⣤⣀⠀⢿⣿⡄⠀⠀⠈⠹⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠘⣷⢟⣿⡆⠀⠀
⠀⠀⠀⠀⠀⠈⣿⣿⣿⣏⣬⣍⣭⠄⠸⣿⣿⣿⣿⣿⣿⣿⣿⠏⢈⣿⡇⠰⣦⠰⣿⣭⣭⣾⡷⠀⢻⣿⣿⣿⣿⡄⠀⠙⠿⣶⣽⣷⠀⠀⠉⠛⠻⠛⠁⠀⠀⠀⠀⠀⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⡟⢿⣷⠀⠈⢿⣿⣿⣷⣮⣿⣷⡆⠀⠀⠀⢿⣷⠀⠀⠀⠀⠀⢀⣴⢶⣦⣀⣾⢿⣿⡀⠀
⠀⠀⠀⠀⠀⠀⠸⣿⣿⣿⣤⠉⠉⠀⠀⠘⣿⣿⣿⣿⣿⣿⡟⣠⣾⡟⣿⡟⢡⢶⣿⣯⡉⠁⠀⠀⠈⣿⣿⣿⣿⣷⡆⠀⠀⠀⠈⠹⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⡀⠀⠀⢰⣦⢠⡄⣶⣾⣿⣿⣶⣬⢽⣿⣿⣧⣤⣄⡈⢿⣷⣌⠙⠻⠿⠟⠀⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⡎⣿⣷⠀
⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣇⠀⠀⠀⠀⠀⠸⣿⣿⣿⣿⣿⡇⠉⣡⣾⡿⠃⣸⣾⠿⣻⣿⣷⣦⡀⢰⣿⣿⣿⣿⣿⣿⡤⠀⠀⠀⠀⠹⣧⠀⠀⠀⠀⠀⠀⢠⣼⣿⠀⠀⠻⣿⣇⠀⢹⣿⠃⠈⠙⣿⡟⢹⣿⣿⠛⠻⠏⠈⠻⠟⠁⠀⠀⠀⣀⣀⣠⣴⣄⣼⣿⣿⣿⣿⣿⣿⣿⣿⡿⡿⠟⠻⣿⡆
⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣶⠀⠀⠀⠀⠀⢻⣿⣿⣿⣿⣿⡀⠉⠉⠀⢰⣿⣷⣿⣿⡿⠿⠿⢣⣿⣿⣿⣿⣿⣿⣿⣷⠀⠀⠀⠀⠀⠻⣧⡀⠀⠀⠀⠀⠈⠙⣿⣷⣴⣿⣿⣿⣆⠛⢿⣦⣜⣠⣿⡇⠈⠛⠛⠀⠀⠀⠀⠀⠂⣀⣠⣴⣶⣿⣭⣹⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠁⠀⠀⠀⣿⣧
⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⡄⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣄⠀⠀⢸⣿⣿⠟⠁⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⠀⠀⠹⣷⡀⠀⠀⠀⠀⠀⠙⣿⣿⡋⠀⢻⣿⣧⠈⠙⠛⠛⠋⠀⠀⠀⠀⠀⣀⣤⣶⢾⣿⣯⣶⣾⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⢹⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⢿⣿⣿⣿⣿⣿⣿⣶⣦⣬⣤⣤⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀⢻⣷⡀⠀⠀⠀⠀⠀⠈⢿⣿⣆⠀⠉⠁⠀⠀⠀⠀⠀⠀⠀⣴⡾⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣼⣿
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣆⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠁⠀⣀⣀⠀⠀⠀⠀⠀⠀⠀⢹⣧⠀⠀⠀⠀⠀⠀⠘⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣤⣴⣿⡿⠃
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⡇⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠛⠉⠀⠀⢀⣤⣴⣿⣿⣿⣿⣶⣀⣀⣀⣰⣶⡈⢿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣿⠿⠛⠋⠁⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣷⡀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⡿⠿⠛⠉⢀⣀⣀⣀⠀⢸⣿⣿⣿⣿⣿⡿⣿⣿⣫⣿⣿⣿⣿⣿⠇⠸⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⡿⠿⠛⠉⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣧⡀⠀⠀⠀⠀⠀⠀⠙⠛⠛⠉⠉⣀⢀⣰⣦⣾⣿⣿⣿⡇⠘⣿⣿⣟⣭⢹⣿⣿⣿⣿⣿⣿⣿⠉⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⡿⠿⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣶⣿⣿⣿⣿⣿⣿⣿⣿⣥⣴⣿⣿⣿⣿⡟⠿⣿⣏⣩⣦⣿⡍⠾⠿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⠿⣿⣩⡉⢸⣿⣿⣿⣿⣿⣿⠛⢻⣧⣶⣾⣿⣿⣿⣿⣿⣶⠄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣠⣦⣶⣿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣆⠀⠀⠀⠀⠀⠀⢀⣀⣠⣴⣿⣿⣿⣿⡞⠻⠿⣿⣯⡁⠀⣾⣿⣿⣿⡿⠿⠟⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣶⣿⠿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢿⣿⣿⣇⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⡿⠿⣿⣧⣴⣾⣿⣿⣧⠀⠙⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣾⡿⠿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣶⠀⠀⠀⠀⠀⠻⡿⠉⠁⠀⠀⢸⣿⣿⡿⠛⠛⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⣶⣿⠿⠟⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣧⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣤⣶⣿⡿⠟⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣴⣾⣿⠿⠛⠋⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⣿⡿⠿⠛⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⢿⣿⣷⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⣶⣿⠿⠟⠋⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠙⠻⣿⣿⣧⣤⣤⣤⣴⣶⣶⣾⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⣴⣿⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⣰⣿⣿⣿⣏⣀⣤⣤⣀⣀⠀⠀⠀⠀⠀
⠀⠀⠀⣀⣴⣶⣶⣿⣿⣿⣿⣿⣿⣳⣻⣟⡿⣷⣦⡀⠀⠀
⠀⢀⣾⣿⣳⡟⣿⣻⣿⣿⢿⡿⣿⣝⡷⣯⣟⡷⣯⣟⡆⠀
⢀⣿⣟⣾⢷⣻⡵⣯⣷⣻⢾⣽⣳⣾⢷⣻⡽⣿⣳⢯⣿⡄
⢸⡿⣽⣟⡾⣯⢷⣻⣯⣟⡾⣽⣻⢿⣞⣯⢷⣯⢿⡾⣽⡇
⢺⣟⡷⣿⡽⣯⣟⡷⣿⢾⣽⣳⣯⣟⣿⣞⡿⣞⡿⣿⣳⡇
⢹⣯⢿⣽⣻⢷⣯⣟⣿⣻⣞⣷⣻⢾⣽⣾⣻⣽⣿⣿⡟⠀
⠈⢿⣿⣻⣿⣟⣾⣽⣾⣷⣻⢾⣽⣻⣾⣿⣽⢿⣞⡏⠀⠀
⠀⠈⠻⣿⣯⣿⣟⣯⣿⢿⣿⢾⣻⣿⢯⣿⣟⣾⠟⠁⠀⠀
⠀⡀⠀⠀⠉⠉⠙⠿⠾⠿⠛⠿⠯⠿⠛⠉⠉⠁⠀⠀⠀⠀
/)＿/)☆
⠀⠀／(๑^᎑^๑)っ ＼
／|￣∪￣ ￣ |＼／
⠀ |＿＿_＿＿|／
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣶⣶⣶⣶⣤⣄⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣰⠻⣻⣿⣿⣿⣿⣿⣯⠛⢳⡄⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⢰⣷⣵⣠⢁⠋⠈⠃⢁⡁⣜⣾⣿⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣾⣼⣧⣿⣾⣿⣿⣿⣿⡇⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀
⠀⠀⢀⠀⠀⠀⠀⠀⢸⣿⣿⠸⠻⠿⠍⠉⠉⠩⣽⠻⢸⣿⡇⠀⠀
⠀⠀⣿⣦⡀⠀⠀⠀⢸⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣷⠀⠀
⠀⢀⣿⣿⣷⣶⣤⣄⣸⣿⡿⣿⣄⠀⠀⣘⣂⠀⢀⣼⣿⣿⣿⠀⠀
⠀⣾⡟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣤⣉⣉⣴⣾⣿⣿⣿⣿⡆⠀
⠈⠛⢷⣭⣿⣿⣿⣿⣿⢿⡟⣻⣿⣿⣷⣦⣼⣿⣿⣿⣿⠛⢿⣷⠀
⠀⠀⢈⣿⣿⣿⣿⣷⣷⡟⠁⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡀⠘⣿⡇
⠀⢠⣾⣿⣿⣿⣿⣿⣿⠁⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⢿⠃
⢀⣿⣿⣿⣿⣿⣿⣿⡇⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠀⢸⠀
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